What an awesome add-on. I work with teams across different time zones, this add-one has been great! i can customize it and add it to my bookmark toolbar, it is always there for a quick glance. And i can also customize the date format! wonderful!

Just like Upjohn's review It is a great addon. Unfortunately, recently it stopped working correctly. It shows wrong time for all time zones.
In my case the hours work correctly, but minutes are frozen on :04 minutes, and never change.
[UPDATE]
Have discovered that I inadvertently created the issue by incorrectly setting a custom date and time format. Now the extension works as described.

Just what i needed, great addon 5/5 , cheers!

I kept overlooking this because I was looking for a time and date extension. This has both! Thank you!

please add EST.

nice addon

I love this. I use to work in a call center and it helped me quickly reference what times were in different parts of my Country.

I would suggest an exclusion option to put URL's so that the bar does not pop up. It has caused some issues when software doesn't like the way its displayed and moved down the page a bit

تو ایران اینقدر زندگی کیری شده که حتی دونستن ساعت و تاریخ کشور خودمون هم بدردمون نمیخوره!